TERRANOVA® is a group gathering the oldest and most historical Italian Brands of Process Instrumentation: Spriano® (1923), Valcom® (1974) and Mec-Rela® (1976).

Head Office
Via Rosso Medardo 16, 20159 Milano, Italy
Operative Office
Via Gramsci 1, 26827 Terranova dei Passerini (LO), Italy

Tel. +39 0377 911066
Fax +39 0377 919156


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    KRG Series

    KRG series includes radar level transmitters. Using 26GHz microwaves†, the liquid reflect them back to the instrument. The travel time, proportional to the distance between the surface and the gauge, is processed by instrument electronic generating output signal.
    KRG instrument works in a non-contact and a non-mechanical way so:

    • It has a least request of maintenance for long term;
    • It can’t be damaged by the process liquid;
    • It has a long durability;


    KRG Series can be used for:

    • Tank level measurement;
    • Natural and artificial basins level measurement;
    • Level measurement for aggressives fluids;
    • Fire protection system monitoring;
    • Flow-rate for open channels;

    Our technical office is at your disposal for special applications.

    Additional information


    Measure Principle

    Measuring Range

    Process Connection

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    Process Temperature


    Accuracy Class



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